Christopher Finn maintains a certain image. His starched white shirts with the polished gold-and-ruby cufflinks and his pressed, pleated chinos, completed by the black leather wingtips that always seem to be buffed to a mirror shine, lead most people to see Christopher as a mirthless perfectionist. That suits him well in his role as Manus Dexter, the High Marshall of the Wizards’ Council, and he hones this image as intentionally as he sharpens the Chinese saber he often wears on his hip during formal functions.